/* Page-specific fonts and layout; the TOP stylesheet is left unchanged. */
@font-face {
  font-family: 'Expertise Zen';
  src: url('assets/fonts/ZenKakuGothicNew-Medium.ttf') format('truetype');
  font-style: normal;
  font-weight: 500;
  font-display: block;
}
@font-face {
  font-family: 'Expertise Zen';
  src: url('assets/fonts/ZenKakuGothicNew-Bold.ttf') format('truetype');
  font-style: normal;
  font-weight: 700;
  font-display: block;
}
.expertise-body { background: #fff; }
/* Coordinates scale uniformly from the 1920 × 2316.7 PC artboard. */
.expertise-page { position: relative; width: 100%; aspect-ratio: 1920 / 2316.7; container-type: inline-size; overflow: hidden; }
.expertise-visual { position: absolute; inset: 0 0 auto; height: 44.0733854cqw; background: url('02_images/header.jpg') no-repeat; background-size: 104.5870855cqw 57.0475012cqw; background-position: -4.2982992cqw -0.3675944cqw; }
.expertise-text { margin: 0; }
.expertise-line { position: absolute; display: block; line-height: 1; white-space: nowrap; }
.expertise-line.zen { font-family: 'Expertise Zen', 'Zen Kaku Gothic New', sans-serif; }
.expertise-line.inter { font-family: Inter, Arial, sans-serif; font-optical-sizing: none; }
/* Preserve the individual character spacing and line breaks of the supplied PDF. */
.expertise-line > span { position: absolute; top: 0; }
.expertise-mission-rule { position: absolute; left: 12.782776cqw; top: 29.662047cqw; width: 4.294115cqw; height: 1px; background: #B3262E; }
.expertise-rule { position: absolute; left: 12.500031cqw; width: 48.029323cqw; height: max(0.0520833cqw, 1px); background: #d6d6d0; }
.expertise-rule::before { content: ''; position: absolute; left: 0; top: -0.0260417cqw; width: 20.296302cqw; height: 0.1041667cqw; background: #B3262E; }
/* Small rendering corrections after comparing the browser with the PDF. */
.expertise-page > .expertise-text .expertise-line { transform: translateY(-0.0520833cqw); }

/* Restore the artboard's heading hierarchy, indents and line positions.
   Body text keeps the reference's regular weight; its size and line pitch
   scale to about 15.75px and 31.5px at a 1440px content width. */
.expertise-section .expertise-body-line {
  font-family: 'Zen Kaku Gothic New', 'Hiragino Kaku Gothic ProN', sans-serif;
}
.expertise-section h2 .expertise-line { transform: translateY(-0.0520833cqw); }

/* A smaller upper introduction; body copy uses the same regular face as below. */
.expertise-mission-copy .expertise-line {
  font-family: 'Zen Kaku Gothic New', 'Hiragino Kaku Gothic ProN', sans-serif;
}